Correct installation of anti-theft alarm detector

The installation process of the anti-theft alarm detector is a troublesome and time-consuming process. It is not to install and fix it to the building body according to the instructions. It is enough to check the detection position and the appropriate debugging angle w

The three major mines are tightening the supply of iron ore.

The reporter learned from the port on the 10th that the current business is treated with a strong bullish attitude, most of them are reluctant to ship, and high-grade resources are very tight. Later iron ore prices continue to face upward pressure. It is understood that in the current import

Douglas Tiles Where's How Home Decor Picks Tiles

Since ancient times, we China is a powerful tile country. After the reform and opening up, with the rapid development of the economy, the demand for building decoration is increasing, so there are also many brands of tiles. However, Douglas tiles stand out among many brands. So, where is t

Discussion: The new pattern of the US stone market

In recent years, there have been some changes in the decoration of stone in the United States. The decorative stone has been gradually developed from polished granite to the use of matte granite, which caters to the current trend of decoration. According to relevant experts, the production p